Insert the TV cable into the closed route of analog TV signal; plug the cable from the TV set into the interface of the receiver, and connect the other end to the input interface of the TV set. Turn on the TV and use the signal switching function on the TV remote control to select the correct input source. Once the receiver is powered, use the included remote control to operate the device. Press the MENU button on the remote control, navigate right, press the preset button, move down, select automatic preset search, then press right to begin scanning. (P+ controls up and down, V+ controls left and right and serves as the confirmation key.) Simple operation with clear display; volume and channel adjustments are shown in the selector window. The receiver provides stable and reliable signal performance, capable of receiving and storing up to 251 channel TV programs, suitable for standard cable TV networks. Features a wide voltage range (AC 110–240V) switch-mode power supply for high efficiency, low heat generation, and safe operation. Includes remote-controlled shutdown, scheduled shutdown, and automatic shutdown after 10 minutes with no signal. Compatible with all TVs that have an input port. Also suitable for projectors, multimedia teaching, and network engineering applications. Voltage Range: AC 110–240V Power Consumption: Less than 6W Gender: Male-Female Connector A: Coaxial Connector B: Audio/Video External Power Source: Yes Dimensions: 10.2 x 6.4 x 2.2 cm Weight: 150g Type: Analog TV Receiver Adapter Package Included: Yes Plug Type: EU Plug (suitable for use in Indonesia, Germany, France, Spain, Italy, etc.) Color: Gold Material: Plastic Package Contents: 1 x Converter 1 x Remote Control 1 x Power Supply Note: Light and display differences may cause slight variations between the product color in images and the actual item. Measurement tolerance: ±1–3 cm.